Intellectual Property India Publishes Patent Application for Integrated Adaptive Electromechanical Operational Continuity System For Three-Phase Agricultural Induction Motor Pumps

MUMBAI, India, Oct. 5 -- Intellectual Property India has published a patent application (202621096497 A) filed by Dr. T V Dixit; Dr. Saji T Chacko; Mr. Jayant Rajpurohit; Dr. Piyush Lotia; Dr. Kirti Mishra; and Dr. Ravindra Manohar Potdar on August 10, 2026, for Integrated Adaptive Electromechanical Operational Continuity System For Three-Phase Agricultural Induction Motor Pumps.

Inventors include Dr. T V Dixit; Dr. Saji T Chacko; Mr. Jayant Rajpurohit; Dr. Piyush Lotia; Dr. Kirti Mishra; and Dr. Ravindra Manohar Potdar.

The application for the patent was published on October 02, 2026, under issue no. 40/2026.

Abstract: ABSTRACT “INTEGRATED ADAPTIVE ELECTROMECHANICAL OPERATIONAL CONTINUITY SYSTEM FOR THREE-PHASE AGRICULTURAL INDUCTION MOTOR PUMPS” An integrated adaptive electromechanical operational continuity system (100) for a three-phase agricultural induction motor pump (190) comprises a Direct-On-Line starter assembly (110), a voltage sensing subsystem (130), a current sensing subsystem (140), a water flow sensing subsystem (150), a dynamic capacitor injection network (160), an embedded intelligent controller (120), and a non-volatile memory repository (129), housed within a weather-resistant enclosure (102). The embedded intelligent controller (120) is operatively coupled with the sensing subsystems (130, 140, 150), the dynamic capacitor injection network (160), the main electromagnetic contactor (114), and the non-volatile memory repository (129) to establish a closed-loop electromechanical operational continuity architecture. Upon detection of a single-phasing condition, the controller generates an operating-state estimate, determines recoverability using electrical and hydraulic operating parameters together with a supervisory Pump Health Index, adaptively selects and injects a capacitor combination from a graded capacitor bank (161) through zero-cross switching circuitry (166), and verifies post-injection electrical stability and hydraulic stability. Supervised motor operation is maintained only while the verified operating parameters remain within predetermined safety limits.

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